Photo 4630254, (c) April Morton, some rights reserved (CC BY), uploaded by April Morton

Attribution © April Morton some rights reserved Uploaded by aprilmorton Source iNaturalist Associated observations Photos / Sounds What Tulip-tree Silkmoth (Callosamia angulifera) Observer aprilmorton Date August 20, 2016 04:20 PM EDT Place Patapsco Valley State Park, Elkridge, MD, US (Google, OSM) Date Added August 21, 2016 07:24 AM HST 2 IDs Research Grade View Sizes small medium large original